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Class Information
Number: 568/51
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Sulfur containing > Thioethers > Oxygen containing > Oxygen bonded directly to a ring
Description: Compounds wherein oxygen is directly bonded to a ring.










Sub-classes under this class:

Class Number Class Name Patents
568/52 Plural rings containing 83
568/54 Sulfur bonded directly to a ring 51


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8246859 S-perfluoroalkyl substituted hydroxybenzylthioethers and derivatives as surface modifiers Aug. 21, 2012
7528285 Method for preparing thiomethylphenols May. 5, 2009
7375252 Compounds and method for the inhibition of the expression of VCAM-1 May. 20, 2008
7025904 Method for improving adhesion of water-based inks to halogen-containing resin articles Apr. 11, 2006
6982353 C2-disubstituted indan-1-ol compounds, their derivatives, processes for their preparation, and their use as pharmaceuticals Jan. 3, 2006
6812257 Polysubstituted indan-1-ol systems for the prophylaxis or treatment of obesity Nov. 2, 2004
6717008 Derivatives of C2-substituted indan-1-ol compounds, methods for their preparation and use Apr. 6, 2004
6610218 Latent mercaptans as multi-functional additives for halogen-containing polymer compositions Aug. 26, 2003
6482988 Sulfur compound containing terphenyl skeleton Nov. 19, 2002
6479519 Substituted anilides Nov. 12, 2002
6384273 Method for orthometalation of a carbocyclic aromatic derivative bearing at least an electron donor group May. 7, 2002
6379590 Method for making unsymmetrically substituted fluorenyl compounds for nonlinear optical applications Apr. 30, 2002
6365781 Process for the preparation of mercaptomethylphenois Apr. 2, 2002
6326518 Latent mercaptans as multi-functional additives for halogen-containing polymer compositions Dec. 4, 2001
6068834 Skin lightening compositions May. 30, 2000
5952386 Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production Sep. 14, 1999
5840724 Compounds containing phenyl linked to aryl or heteroaryl by an aliphatic- o r Nov. 24, 1998
5679696 Compounds containing phenyl linked to aryl or heteroaryl by an aliphatic-or heteroatom-containing linking group Oct. 21, 1997
5534557 Onium salt, photopolymerization initiator, energy ray-curing composition containing the initiator, and cured product Jul. 9, 1996
5393776 Tocotrienol analogs in the treatment of hypercholesterolemia and hyperlipidemia Feb. 28, 1995
5371284 Phenyl acetylenic acetals Dec. 6, 1994
5347050 3-aminopropoxyphenyl derivatives, their preparation and pharmaceutical compositions containing them Sep. 13, 1994
5225472 Low viscosity polythiol and method therefor Jul. 6, 1993
5220037 Sulfonium salts and use thereof Jun. 15, 1993
5110978 Process for the preparation of phenolic thiocarboxylic acid esters May. 5, 1992
5105021 Preparation of a difluorohalomethoxybenzene Apr. 14, 1992
5008459 Substituted phenols as stabilizers Apr. 16, 1991
4894109 Method and apparatus for tacking together the copies of multicopy forms Jan. 16, 1990
4877899 Novel compositions Oct. 31, 1989
4874885 Process for the preparation of mercaptomethylphenols Oct. 17, 1989
4820756 Thioether substituted phenols and their use as stabilizers Apr. 11, 1989
4788012 Process for the preparation of benzyl trifluoromethyl sulfide Nov. 29, 1988
4741846 2,4,6-trifunctionalized phenols May. 3, 1988
4700006 Carbamoylimidazole derivatives Oct. 13, 1987
4621098 Thioethers and pharmaceutical compositions containing them Nov. 4, 1986
4570018 Fluorocyclopropanes Feb. 11, 1986
4439615 Mercaptophenol stabilizers Mar. 27, 1984
4429162 Perfluoroalkyl phenols and naphthols Jan. 31, 1984
4358616 Process for the preparation of alkylthiomethylphenols and arylthiomethylphenols Nov. 9, 1982
4322442 Combating fungi with 1-halo-1-propyn-3-ols Mar. 30, 1982
4314086 Preparation of aliphatic/aromatic ethers Feb. 2, 1982
4304940 Preparation of 2-alkyl- and 2-aryl-thiomethylphenols Dec. 8, 1981
4287125 Preparation of benzenoid ethers and thioethers Sep. 1, 1981
4266080 Perfluoroalkylthioethyl ether derivatives May. 5, 1981
4171331 1 And 2-substituted analogues of certain prostaglandins Oct. 16, 1979
4151211 Bis-(phenolic)diacetals Apr. 24, 1979
4091037 Preparation of alkylthiomethylphenols May. 23, 1978
4021468 Thiaalkyl phenols May. 3, 1977
4000312 Insecticides containing an unsaturated aliphatic chain and process for preparing the same Dec. 28, 1976
3989713 Pyrrylmethylthio flavoring agents Nov. 2, 1976

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